CVE-2021-44532
Vulnerability from cvelistv5
Published
2022-02-24 18:27
Modified
2024-08-04 04:25
Severity ?
Summary
Node.js < 12.22.9, < 14.18.3, < 16.13.2, and < 17.3.1 converts SANs (Subject Alternative Names) to a string format. It uses this string to check peer certificates against hostnames when validating connections. The string format was subject to an injection vulnerability when name constraints were used within a certificate chain, allowing the bypass of these name constraints.Versions of Node.js with the fix for this escape SANs containing the problematic characters in order to prevent the injection. This behavior can be reverted through the --security-revert command-line option.
References
support@hackerone.comhttps://hackerone.com/reports/1429694Mitigation, Third Party Advisory
support@hackerone.comhttps://nodejs.org/en/blog/vulnerability/jan-2022-security-releases/Exploit, Release Notes, Vendor Advisory
support@hackerone.comhttps://security.netapp.com/advisory/ntap-20220325-0007/Third Party Advisory
support@hackerone.comhttps://www.debian.org/security/2022/dsa-5170Third Party Advisory
support@hackerone.comhttps://www.oracle.com/security-alerts/cpuapr2022.htmlPatch, Third Party Advisory
support@hackerone.comhttps://www.oracle.com/security-alerts/cpujul2022.htmlThird Party Advisory
Impacted products
n/ahttps://github.com/nodejs/node
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T04:25:16.804Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://hackerone.com/reports/1429694"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://nodejs.org/en/blog/vulnerability/jan-2022-security-releases/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20220325-0007/"
          },
          {
            "name": "DSA-5170",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2022/dsa-5170"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.oracle.com/security-alerts/cpujul2022.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "https://github.com/nodejs/node",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Fixed in 12.22.9, 14.18.3, 16.13.2, 17.3.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Node.js \u003c 12.22.9, \u003c 14.18.3, \u003c 16.13.2, and \u003c 17.3.1 converts SANs (Subject Alternative Names) to a string format. It uses this string to check peer certificates against hostnames when validating connections. The string format was subject to an injection vulnerability when name constraints were used within a certificate chain, allowing the bypass of these name constraints.Versions of Node.js with the fix for this escape SANs containing the problematic characters in order to prevent the injection. This behavior can be reverted through the --security-revert command-line option."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-296",
              "description": "Improper Following of a Certificate\u0027s Chain of Trust (CWE-296)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-07-25T16:41:07",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://hackerone.com/reports/1429694"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://nodejs.org/en/blog/vulnerability/jan-2022-security-releases/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://security.netapp.com/advisory/ntap-20220325-0007/"
        },
        {
          "name": "DSA-5170",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "https://www.debian.org/security/2022/dsa-5170"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.oracle.com/security-alerts/cpujul2022.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "support@hackerone.com",
          "ID": "CVE-2021-44532",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "https://github.com/nodejs/node",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Fixed in 12.22.9, 14.18.3, 16.13.2, 17.3.1"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Node.js \u003c 12.22.9, \u003c 14.18.3, \u003c 16.13.2, and \u003c 17.3.1 converts SANs (Subject Alternative Names) to a string format. It uses this string to check peer certificates against hostnames when validating connections. The string format was subject to an injection vulnerability when name constraints were used within a certificate chain, allowing the bypass of these name constraints.Versions of Node.js with the fix for this escape SANs containing the problematic characters in order to prevent the injection. This behavior can be reverted through the --security-revert command-line option."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Improper Following of a Certificate\u0027s Chain of Trust (CWE-296)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://hackerone.com/reports/1429694",
              "refsource": "MISC",
              "url": "https://hackerone.com/reports/1429694"
            },
            {
              "name": "https://nodejs.org/en/blog/vulnerability/jan-2022-security-releases/",
              "refsource": "MISC",
              "url": "https://nodejs.org/en/blog/vulnerability/jan-2022-security-releases/"
            },
            {
              "name": "https://www.oracle.com/security-alerts/cpuapr2022.html",
              "refsource": "MISC",
              "url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
            },
            {
              "name": "https://security.netapp.com/advisory/ntap-20220325-0007/",
              "refsource": "CONFIRM",
              "url": "https://security.netapp.com/advisory/ntap-20220325-0007/"
            },
            {
              "name": "DSA-5170",
              "refsource": "DEBIAN",
              "url": "https://www.debian.org/security/2022/dsa-5170"
            },
            {
              "name": "https://www.oracle.com/security-alerts/cpujul2022.html",
              "refsource": "MISC",
              "url": "https://www.oracle.com/security-alerts/cpujul2022.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
    "cveId": "CVE-2021-44532",
    "datePublished": "2022-02-24T18:27:01",
    "dateReserved": "2021-12-02T00:00:00",
    "dateUpdated": "2024-08-04T04:25:16.804Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2021-44532\",\"sourceIdentifier\":\"support@hackerone.com\",\"published\":\"2022-02-24T19:15:09.360\",\"lastModified\":\"2022-10-05T14:00:39.580\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Node.js \u003c 12.22.9, \u003c 14.18.3, \u003c 16.13.2, and \u003c 17.3.1 converts SANs (Subject Alternative Names) to a string format. It uses this string to check peer certificates against hostnames when validating connections. The string format was subject to an injection vulnerability when name constraints were used within a certificate chain, allowing the bypass of these name constraints.Versions of Node.js with the fix for this escape SANs containing the problematic characters in order to prevent the injection. This behavior can be reverted through the --security-revert command-line option.\"},{\"lang\":\"es\",\"value\":\"Node.js versiones anteriores a 12.22.9, versiones anteriores a 14.18.3, versiones anteriores a 16.13.2 y versiones anteriores a 17.3.1, convierte los SAN (Subject Alternative Names) a un formato de cadena. usa esta cadena para comprobar los certificados de los compa\u00f1eros con los nombres de host cuando comprueba las conexiones. El formato de cadena estaba sujeto a una vulnerabilidad de inyecci\u00f3n cuando eran usados restricciones de nombre dentro de una cadena de certificados, permitiendo omitir estas restricciones de nombre. Las versiones de Node.js con la correcci\u00f3n de esto escapan de los SAN que contienen los caracteres problem\u00e1ticos para evitar la inyecci\u00f3n. Este comportamiento puede revertirse mediante la opci\u00f3n de l\u00ednea de comandos --security-revert\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\",\"baseScore\":5.3,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":3.9,\"impactScore\":1.4}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:P/A:N\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\",\"baseScore\":5.0},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-295\"}]},{\"source\":\"support@hackerone.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-296\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*\",\"versionEndExcluding\":\"12.22.9\",\"matchCriteriaId\":\"DAE16BC9-7B14-48DA-ADEB-D1898E0B9885\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*\",\"versionStartIncluding\":\"14.0.0\",\"versionEndExcluding\":\"14.18.3\",\"matchCriteriaId\":\"8499B085-A803-4958-BB99-8E7FABB177BB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*\",\"versionStartIncluding\":\"16.0.0\",\"versionEndExcluding\":\"16.13.2\",\"matchCriteriaId\":\"113157AB-0571-4244-A857-ADE4F4EA1F11\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*\",\"versionStartIncluding\":\"17.0.0\",\"versionEndExcluding\":\"17.3.1\",\"matchCriteriaId\":\"9DF5B801-BC99-4F91-B350-C14A5998532C\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:oracle:graalvm:20.3.5:*:*:*:enterprise:*:*:*\",\"matchCriteriaId\":\"079F2588-2746-408B-9BB0-9A569289985B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:oracle:graalvm:21.3.1:*:*:*:enterprise:*:*:*\",\"matchCriteriaId\":\"51600424-E294-41E0-9C8B-12D0C3456027\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:oracle:graalvm:22.0.0.2:*:*:*:enterprise:*:*:*\",\"matchCriteriaId\":\"C3D12B98-032F-49A6-B237-E0CAD32D9A25\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:oracle:mysql_cluster:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"8.0.29\",\"matchCriteriaId\":\"CDB1E9C2-30CD-4DD2-BB9F-AF59B8DA9B9E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:oracle:mysql_connectors:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"8.0.28\",\"matchCriteriaId\":\"727AE4B8-ECED-4942-B378-AC869D39D8D0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:oracle:mysql_enterprise_monitor:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"8.0.29\",\"matchCriteriaId\":\"B0EBAC6D-D0CE-42A1-AEA0-2D50C8035747\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"5.7.37\",\"matchCriteriaId\":\"361CAD5F-8866-44CC-A47E-C0E98A9FAABA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:oracle:mysql_server:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.0.0\",\"versionEndIncluding\":\"8.0.28\",\"matchCriteriaId\":\"3D713546-8144-491B-B3D9-FBE437E4A442\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:oracle:mysql_workbench:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.0.0\",\"versionEndIncluding\":\"8.0.28\",\"matchCriteriaId\":\"D1768074-FDA8-485C-B005-7FB3F7AA2330\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.58:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D9DB4A14-2EF5-4B54-95D2-75E6CF9AA0A9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.59:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C8AF00C6-B97F-414D-A8DF-057E6BFD8597\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FA6FEEC2-9F11-4643-8827-749718254FED\"}]}]}],\"references\":[{\"url\":\"https://hackerone.com/reports/1429694\",\"source\":\"support@hackerone.com\",\"tags\":[\"Mitigation\",\"Third Party Advisory\"]},{\"url\":\"https://nodejs.org/en/blog/vulnerability/jan-2022-security-releases/\",\"source\":\"support@hackerone.com\",\"tags\":[\"Exploit\",\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"https://security.netapp.com/advisory/ntap-20220325-0007/\",\"source\":\"support@hackerone.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.debian.org/security/2022/dsa-5170\",\"source\":\"support@hackerone.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.oracle.com/security-alerts/cpuapr2022.html\",\"source\":\"support@hackerone.com\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://www.oracle.com/security-alerts/cpujul2022.html\",\"source\":\"support@hackerone.com\",\"tags\":[\"Third Party Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.